Answer:
a) 0.25
b) 52.76% probability that a person waits for less than 3 minutes
Step-by-step explanation:
Exponential distribution:
The exponential probability distribution, with mean m, is described by the following equation:
In which is the decay parameter.
The probability that x is lower or equal to a is given by:
Which has the following solution:
The probability of finding a value higher than x is:
In this question:
a. Find the value of λ.
b. What is the probability that a person waits for less than 3 minutes?
52.76% probability that a person waits for less than 3 minutes
Answer:
x = 49
Step-by-step explanation:
Right angle so: 90 - 41 = x = 49
Hi There!
Answer:
C) about $8
Step-by-step explanation:
If you look at the graph you notice that line dosen't reach 100 so you just to imagine that line keeps going. You also notice that the line reaches about 8.
Hope This Helps :)
Answer:
16 units
Step-by-step explanation:
the formula of a triangle is hbb/2